{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to determine the transaction fees in a transaction?","a":"Calculate taxes and fees: According to the charging standards of the trading market,  calculate various taxes and fees. For example, in China's securities market, transaction costs mainly include commissions, stamp taxes, and transfer fees. Commissions are charged by securities companies, stamp taxes are collected by the state tax authorities, and transfer fees are collected by China Securities Depository and Clearing Corporation Limited."}]}],"pr":"8a04f21c1df8ae8e29d15d760470c9087af122b1d1f5724f5444b5bbe2cf930e"}